CN216319208U

CN216319208U - Wound washing unit for wound orthopedics

Info

Publication number: CN216319208U
Application number: CN202122718427.3U
Authority: CN
Inventors: 张峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-04-19
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses a wound irrigation device for traumatic orthopedics, which comprises a fixed pipe, wherein a conveying groove is formed in the fixed pipe, a connector communicated with the conveying groove is arranged at the tail end of the fixed pipe, an air storage bottle is connected below the connector, a shower nozzle communicated with the conveying groove is arranged at the top end of the fixed pipe, a fixed block is fixedly connected to the outer surface of the fixed pipe, a fixed seat is fixedly connected to the top of the fixed block, a movable groove is formed in the top of the fixed seat, a rotating frame is connected to the movable groove in a nested and rotating mode, and a first motor is embedded into the center of the bottom of the inner wall of the movable groove. According to the medical auxiliary cleaning device, the steps of conventional cleaning, medicine applying and equipment cleaning are greatly simplified through the whole structure, time and labor are not needed to be wasted and equipment is not needed to be replaced manually to perform auxiliary medical operation, the workload is reduced, the convenience degree of operation is improved, and meanwhile, the whole structure is simple in design and flexible and convenient to carry.

Description

Wound washing unit for wound orthopedics

Technical Field

The utility model relates to the technical field of medical auxiliary appliances, in particular to a wound irrigation device for traumatic orthopedics.

Background

Orthopedics is one of the most common departments of various hospitals, mainly studies the anatomy, physiology and pathology of a skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods, and is an extremely important department in a medical system, and wound irrigation work is required in general wound orthopedics, so that a certain demand is provided for a wound irrigation device for the wound orthopedics;

the existing wound irrigation device for the wound orthopedics department is single irrigation equipment mostly, the structure setting is more complex, only the single irrigation work of the wound can be carried out, the subsequent cleaning of the equipment is also inconvenient very, the whole equipment is large in size, and the carrying has great inconvenience.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a wound irrigation device for traumatic orthopedics.

In order to achieve the purpose, the utility model adopts the following technical scheme: a wound flushing device for traumatic orthopedics comprises a fixing pipe, wherein a conveying groove is formed in the fixing pipe, a connector communicated with the conveying groove is arranged at the tail end of the fixing pipe, an air storage bottle is connected below the connector, a shower nozzle communicated with the conveying groove is arranged at the top end of the fixing pipe, a fixing block is fixedly connected to the outer surface of the fixing pipe, a fixing seat is fixedly connected to the top of the fixing block, a movable groove is formed in the top of the fixing seat, a rotating frame is connected in the movable groove in a nested and rotating mode, a first motor is embedded and arranged in the center of the bottom of the inner wall of the movable groove, a notch is formed in the top of the rotating frame, a liquid storage bottle is arranged in the notch in a nested mode, a liquid storage cavity is formed in the liquid storage cavity, a first communication hole is formed in the center of the bottom of the inner wall of the liquid storage cavity, and a sealing plug connected with the first communication hole in a nested and sealing mode is arranged in the liquid storage cavity, a positioning box is arranged in the liquid storage cavity, a movable plate and a spring are arranged in the positioning box, one side of the outer surface of the movable plate, which is far away from the spring, is fixedly connected with the top of the sealing plug through a connecting rod, a second communicating port corresponding to the first communicating port is arranged at the center of the inner wall of the notch, a communicating groove communicated with the conveying groove is arranged at one side of the bottom of the inner wall of the movable groove, the communicating groove corresponds to the first communicating port and the second communicating port, a mandril is arranged in the communicating groove, a groove is arranged on the inner wall of the communicating groove, a screw rod is rotationally connected in the groove, a screw block is sleeved on the outer surface of the screw rod in a threaded manner, the outer surface of the screw block is fixedly connected with the outer surface of the mandril, an inner groove is arranged in the fixing seat, a first bevel gear and a second bevel gear which are meshed with each other are arranged in the inner groove, and the top end of the screw rod is fixedly connected with the central shaft of the first bevel gear, and a second motor with an output end fixedly connected with a second bevel gear central shaft is arranged in the fixed seat.

As a further description of the above technical solution:

and the connecting head is respectively provided with an inflation joint and a control valve.

As a further description of the above technical solution:

the bottom fixedly connected with handle of fixed block, be provided with control button on hand.

As a further description of the above technical solution:

the first motor is a stepping motor.

As a further description of the above technical solution:

the notch and the liquid storage bottle structure are provided with a plurality of groups.

As a further description of the above technical solution:

the outer surface of the liquid storage bottle is provided with a liquid level dial gauge.

As a further description of the above technical solution:

the positioning box is located at the center of the liquid storage cavity and fixedly connected with the inner wall of the liquid storage cavity through the fixing rod.

As a further description of the above technical solution:

the conveying groove inner wall is located on one side, close to the connector, of the communicating groove and is fixedly connected with a blocking block.

The utility model has the following beneficial effects:

the wound washing device for the traumatic orthopaedics department can conveniently send washing liquid into the conveying trough through the matching arrangement of the structures such as the fixing pipe, the conveying trough, the liquid storage bottle, the sealing plug, the positioning box, the ejector rod, the screw block, the first motor, the second motor, the gas storage bottle, the shower nozzle and the like, air flow in the conveying trough is input in a matching way, the washing liquid is sprayed out from the shower nozzle, spraying and washing operation can be realized, meanwhile, through the arranged rotating frame, the gas storage bottles, the structures such as the first motor and the like can realize simultaneous storage of the washing liquid, normal saline, liquid medicine, clear water and other liquid, position switching is carried out through the rotating frame, the purpose of spraying different liquids is realized, the device can be stably cleaned, meanwhile, the wound can also be cleaned and the medicine feeding operation can be carried out, the steps of conventional cleaning, medicine application and cleaning equipment are greatly simplified by the whole structure, need not the manual work and waste time and energy and change equipment and carry out the auxiliary medical treatment operation, reduced work load, promoted the convenient degree of operation, whole structural design is retrencied simultaneously, and it is nimble convenient to carry.

Drawings

Fig. 1 is a schematic overall structure diagram of a wound irrigation device for traumatic orthopedics according to the utility model;

fig. 2 is a front view of a wound irrigation device for traumatic orthopedics according to the utility model;

fig. 3 is an enlarged view of the part A in fig. 2 of the wound irrigation device for traumatology department in accordance with the present invention.

Illustration of the drawings:

1. a fixed tube; 2. a conveying trough; 3. a connector; 4. a gas cylinder; 5. an inflation joint; 6. a control valve; 7. a shower head; 8. a fixed block; 9. a handle; 10. a control button; 11. a fixed seat; 12. a movable groove; 13. a rotating frame; 14. a first motor; 15. a recess; 16. a liquid storage bottle; 17. a liquid level scale; 18. a liquid storage cavity; 19. a first communication port; 20. a sealing plug; 21. a positioning box; 22. fixing the rod; 23. a movable plate; 24. a spring; 25. a connecting rod; 26. a second communication port; 27. a communicating groove; 28. a stop block is shielded; 29. a top rod; 30. a groove; 31. a screw; 32. a screw block; 33. an inner tank; 34. a first bevel gear; 35. a second bevel gear; 36. a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a wound washing device for traumatic orthopedics comprises a fixed pipe 1, wherein a conveying groove 2 is arranged in the fixed pipe 1, a connector 3 communicated with the conveying groove 2 is arranged at the tail end of the fixed pipe 1, an air storage bottle 4 is connected below the connector 3, a shower nozzle 7 communicated with the conveying groove 2 is arranged at the top end of the fixed pipe 1, a fixed block 8 is fixedly connected with the outer surface of the fixed pipe 1, a fixed seat 11 is fixedly connected with the top of the fixed block 8, a movable groove 12 is arranged at the top of the fixed seat 11, a rotating frame 13 is connected in the movable groove 12 in a nested and rotating manner, a first motor 14 is embedded in the center of the bottom of the inner wall of the movable groove 12, a notch 15 is arranged at the top of the rotating frame 13, a liquid storage bottle 16 is embedded in the notch 15, a liquid storage cavity 18 is arranged in the liquid storage bottle 16, a first communication port 19 is arranged in the center of the bottom of the inner wall of the liquid storage cavity 18, and a sealing plug 20 in sealed connection with the first communication port 19 is arranged in the liquid storage bottle 18, a positioning box 21 is arranged in the liquid storage cavity 18, a movable plate 23 and a spring 24 are arranged in the positioning box 21, one side of the outer surface of the movable plate 23, which is far away from the spring 24, is fixedly connected with the top of the sealing plug 20 through a connecting rod 25, a second communication port 26 corresponding to the first communication port 19 is arranged at the center of the inner wall of the notch 15, a communication groove 27 communicated with the conveying groove 2 is arranged at one side of the bottom of the inner wall of the movable groove 12, the communication groove 27 corresponds to the first communication port 19 and the second communication port 26, a push rod 29 is arranged in the communication groove 27, a groove 30 is arranged on the inner wall of the communication groove 27, a screw rod 31 is rotatably connected with the groove 30, a screw block 32 is sleeved on the outer surface of the screw rod 31 in a threaded manner, the outer surface of the screw block 32 is fixedly connected with the outer surface of the push rod 29, an inner groove 33 is arranged in the fixed seat 11, and a first bevel gear 34 and a second bevel gear 35 which are mutually meshed are arranged in the inner groove 33, the top end of the screw 31 is fixedly connected with the central shaft of the first bevel gear 34, and the fixed seat 11 is internally provided with a second motor 36 the output end of which is fixedly connected with the central shaft of the second bevel gear 35.

In the further scheme, be provided with inflation joint 5 and control valve 6 on the connector 3 respectively, the setting of connector 3 can conveniently send into the conveying tank 2 with the gas in the gas bomb 4 to cooperation overall structure carries structures such as washing liquid, normal saline, liquid medicine, clear water forward and sprays the washing operation, and inflation joint 5 can conveniently dock with the pump, and control valve 6 then conveniently admits air and carminative control operation.

In the further scheme, the bottom fixedly connected with handle 9 of fixed block 8 is provided with control button 10 on the handle 9, and the setting of handle 9 can make things convenient for whole structure can convenient operation, and the structure also conveniently carries the use simultaneously, and overall structure uses nimble simple.

In a further scheme, the first motor 14 is a stepping motor, the arrangement of the stepping motor can fix the rotating angle position of the rotating frame 13, the rotating frame can rotate 90 degrees at each time, and different liquid storage bottles 16 can be conveniently switched to use different liquids to perform different medical procedures.

In the further scheme, notch 15, stock solution bottle 16 structure all are provided with the multiunit, through the setting of multiunit stock solution bottle 16 structure, can store wound washing liquid, normal saline, liquid medicine and clear water etc. simultaneously, and washing liquid and normal saline can carry out the wound and wash, and the liquid medicine can assist the medicine of adding medicine to, and the clear water then can carry out convenient cleaning work to the structure.

In the further scheme, the surface of stock solution bottle 16 is provided with liquid level scale 17, and the setting of scale can conveniently observe the liquid in the stock solution bottle 16 in the behavior of service.

In the further scheme, location box 21 is located stock solution chamber 18 inner center department, and location box 21 passes through the inner wall fixed connection of dead lever 22 with stock solution chamber 18, through the setting cooperation sealing plug 20 structure of location box 21, the leakproofness of the whole stock solution bottle 16 of assurance that can be convenient stable to conveniently cooperate overall structure to carry out convenient switching work, need not manual change, easy operation is convenient, labour saving and time saving.

In the further scheme, conveying tank 2 inner wall just is located one side fixedly connected with that intercommunication groove 27 is close to connector 3 and hides dog 28, and the setting that shelters from dog 28 can play the water conservancy diversion effect, when avoiding the gas transmission, causes the liquid backward flow condition in the intercommunication groove 27 to appear.

The working principle is as follows: when the wound washing device for the traumatic orthopedics department is used, wound washing liquid, normal saline, liquid medicine and clean water are respectively injected into different liquid storage bottles 16, the communication port at the bottom of the clean water bottle corresponds to the communication groove 27, the second motor 36 drives the bevel gear to rotate so as to drive the screw 31 to rotate, the screw 31 drives the screw block 32 to ascend, the screw block 32 drives the ejector rod 29 to ascend to push the sealing plug 20 to ascend, the sealing plug 20 pushes the compression spring 24 and simultaneously opens the first communication port 19, clean water automatically enters the conveying groove 2 through the communication groove 27, the control valve 6 is opened, gas in the gas storage bottle 4 enters the conveying groove 2, clean water is blown to be sprayed out from the shower nozzle 7, the inside of the device is washed, the ejector rod 29 is retracted by the same operation after the washing is finished, the spring 24 is reset to drive the 20 to block the first communication port 19, liquid outlet can be closed, the first motor 14 drives the rotating frame 13 to rotate, the rotating frame 13 drives the cleaning liquid bottle to move to a position corresponding to the communicating groove 27, the cleaning liquid bottle can be used for cleaning the wound in the same operation mode, the physiological saline bottle and the liquid medicine bottle can be used for cleaning and medicine feeding operation in the same operation mode, manual switching operation is not needed in the whole structure, and time and labor are saved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a wound irrigation equipment for wound orthopedics, includes fixed pipe (1), its characterized in that: the improved shower nozzle is characterized in that a conveying groove (2) is arranged in the fixed pipe (1), the tail end of the fixed pipe (1) is provided with a connector (3) communicated with the conveying groove (2), an air storage bottle (4) is connected to the lower portion of the connector (3), a shower nozzle (7) communicated with the conveying groove (2) is arranged at the top end of the fixed pipe (1), a fixed block (8) is fixedly connected to the outer surface of the fixed pipe (1), a fixed seat (11) is fixedly connected to the top portion of the fixed block (8), a movable groove (12) is arranged at the top portion of the fixed seat (11), a rotating frame (13) is rotatably connected to the inner nesting portion of the movable groove (12), a first motor (14) is arranged at the center of the bottom portion of the inner wall of the movable groove (12) in an embedded mode, a notch (15) is arranged at the top portion of the rotating frame (13), and a liquid storage bottle (16) is arranged in the notch (15) in an embedded mode, be provided with stock solution chamber (18) in stock solution bottle (16), the inner wall bottom center department in stock solution chamber (18) is provided with first opening (19), and is provided with in stock solution chamber (18) with the sealing plug (20) of first opening (19) nested sealing connection, be provided with location box (21) in stock solution chamber (18), be provided with fly leaf (23) and spring (24) in location box (21), the top looks fixed connection of connecting rod (25) and sealing plug (20) is passed through to one side that spring (24) were kept away from to the surface of fly leaf (23), the inner wall center department of notch (15) is provided with second opening (26) that correspond with first opening (19) position, inner wall bottom one side position of activity groove (12) is provided with intercommunication groove (27) that are linked together with conveyer trough (2), intercommunication groove (27) and first opening (19), The position of the second communicating opening (26) corresponds, a push rod (29) is arranged in the communicating groove (27), a groove (30) is arranged on the inner wall of the communicating groove (27), a screw rod (31) is connected in the groove (30) in a rotating mode, a screw block (32) is sleeved on the outer surface of the screw rod (31) in a threaded mode, the outer surface of the screw block (32) is fixedly connected with the outer surface of the push rod (29), an inner groove (33) is arranged in the fixing seat (11), a first bevel gear (34) and a second bevel gear (35) which are meshed with each other are arranged in the inner groove (33), the top end of the screw rod (31) is fixedly connected with the central shaft of the first bevel gear (34), and a second motor (36) with the output end fixedly connected with the central shaft of the second bevel gear (35) is arranged in the fixing seat (11).

2. A wound irrigation device for traumatic orthopedics according to claim 1, characterized in that: and the connector (3) is respectively provided with an inflation connector (5) and a control valve (6).

3. A wound irrigation device for traumatic orthopedics according to claim 1, characterized in that: the bottom fixedly connected with handle (9) of fixed block (8), be provided with control button (10) on handle (9).

4. A wound irrigation device for traumatic orthopedics according to claim 1, characterized in that: the first motor (14) is a stepper motor.

5. A wound irrigation device for traumatic orthopedics according to claim 1, characterized in that: the structure of the notch (15) and the liquid storage bottle (16) is provided with a plurality of groups.

6. A wound irrigation device for traumatic orthopedics according to claim 1, characterized in that: the outer surface of the liquid storage bottle (16) is provided with a liquid level dial gauge (17).

7. A wound irrigation device for traumatic orthopedics according to claim 1, characterized in that: the positioning box (21) is positioned at the center in the liquid storage cavity (18), and the positioning box (21) is fixedly connected with the inner wall of the liquid storage cavity (18) through a fixing rod (22).

8. A wound irrigation device for traumatic orthopedics according to claim 1, characterized in that: conveying tank (2) inner wall just is located one side fixedly connected with that intercommunication groove (27) is close to connector (3) and hides dog (28).